Special thanks about flute technique!

Just a special thanks to a few people who helped me understand that the position of the lips is the key to produce a good, strong second octave note without wasting all of the air you’ve got in one note… I can now produce good second octave notes and with little air requirement… I’m so amazed right now, I’m looking at my flute as if I had found an “optimize” button and pressed it hehe… Well, sometimes there’s a few days like that when you have the impression you’re making good progress…